Radio Analyzer

Upload audio files to analyze radio signals, visualize waveforms, and measure frequency characteristics.

Request Feature / Support

11,496+

Total Calculations Run

< 15ms

Browser Execution Speed

100%

Client-Side Privacy

4.9 / 5.0

User Satisfaction

AI Web Tool Generator

Build Your Own Custom Web Calculator in Seconds

Type what tool or calculator you need below. Our AI will build it instantly for your site.

Sobre esta herramienta

The Radio Analyzer is a comprehensive online tool for analyzing radio signals and audio frequencies. Upload WAV, MP3, or other audio files to visualize the waveform, perform Fast Fourier Transform (FFT) analysis to see the frequency spectrum, and measure key signal characteristics including signal-to-noise ratio (SNR), bandwidth, dominant frequencies, and amplitude distribution. The tool provides both visual representations and detailed numerical metrics for radio engineers, hobbyists, and audio professionals.

Save your calculation history with a free account

Cómo usar

Upload an audio file (WAV, MP3, OGG, FLAC supported) using the file upload area or drag-and-drop.
Optionally enter a specific target frequency range to focus the analysis.
Click 'Analyze Radio Signal' to process the file.
View the waveform visualization and frequency spectrum chart.
Review detailed signal metrics including SNR, bandwidth, peak frequencies, and amplitude statistics.

Frequently Asked Questions

Encuentre respuestas rápidas

What audio file formats are supported?

The tool supports WAV, MP3, OGG, and FLAC formats. For best frequency analysis results, use uncompressed WAV files with high sampling rates.

How accurate is the frequency analysis?

Frequency accuracy depends on the audio file's sampling rate. The tool performs FFT analysis with configurable resolution up to 8192 points for detailed spectrum visualization.

Can I analyze live radio streams?

Currently, the tool analyzes uploaded audio files. For live stream analysis, you would need to record the stream to a file first, then upload it for analysis.

What signal metrics are calculated?

The tool calculates signal-to-noise ratio (SNR), bandwidth (3dB and 10dB), dominant frequencies, total harmonic distortion (THD), peak amplitude, RMS amplitude, and crest factor.

Need to run multiple calculations?

Create a free account today to unlock unlimited daily runs, access advanced parameters, save your history, and request custom features.

Related Tools

Other useful calculators and utilities you might like

Convertidor de Spotify a MP3

Convierte archivos de audio proporcionados localmente a MP3, permitiendo escucha offline y compatibi...

Calculadora de Distancia por Carretera

Calculadora de distancia por carretera para viajeros, planificadores logísticos y conductores para e...

Calculadora de Edad

Determina rápidamente la edad de una persona a partir de su fecha de nacimiento con nuestra calculad...

Convertidor de divisas

Convierte rápidamente cantidades entre diferentes monedas con nuestro convertidor de divisas en líne...

Tu opinión importa

Ayúdanos a mejorar